Match tier Confirmed
Presence Current · Arkansas
Last published 2021
Sources OpenAlex · ORCID
Refreshed 2026-08-15

Maria Tjani

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

Researcher

University of Arkansas

Faculty Researcher

9 h-index 17 pubs 389 cited

Research Areas

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Research Group

OverviewAI-generated summary

Maria Tjani's research focuses on the mathematical analysis of operators, specifically composition operators acting on function spaces like BMOA. Her work delves into the properties and structure of these operators within complex analysis. She has contributed to the understanding of closed range composition operators, an area relevant to functional analysis and operator theory.

Metrics

  • h-index: 9
  • Publications: 17
  • Citations: 389

Selected Publications

  • Closed Range Composition Operators on BMOA (2021)
    Complex Analysis and Operator Theory 2 citations DOI OpenAlex
  • Complex symmetric comosition operators on weighted Hardy spaces (2020)
    Proceedings of the American Mathematical Society OpenAlex
  • Complex symmetric composition operators on weighted Hardy spaces (2019)
    Proceedings of the American Mathematical Society 20 citations DOI OpenAlex
  • Closed range composition operators on Hilbert function spaces (2015)
    Journal of Mathematical Analysis and Applications 11 citations DOI OpenAlex
  • Isometries among composition operators on Besov type spaces (2015)
    Complex Variables and Elliptic Equations 7 citations DOI OpenAlex
  • Essential Norms of Weighted Composition Operators from Hilbert Function Spaces into Zygmund-Type Spaces (2015)
    Mediterranean Journal of Mathematics 9 citations DOI OpenAlex
  • Operator norms and essential norms of weighted composition operators between Banach spaces of analytic functions (2015)
    Journal of Mathematical Analysis and Applications 46 citations DOI OpenAlex
  • Erratum to: Closed-Range Composition Operators on $${\mathbb{A}^2}$$ and the Bloch Space (2013)
    Integral Equations and Operator Theory 2 citations DOI OpenAlex
  • Closed Range Composition Operators on Besov Type Spaces (2013)
    Complex Analysis and Operator Theory 6 citations DOI OpenAlex
  • Weighted composition operators from the Besov spaces into the weighted-type space<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si47.gif" display="inline" overflow="scroll"><mml:msubsup><mml:mrow><mml:mi>H</mml:mi></mml:mrow><mml:mrow><mml:mi>μ</mml:mi></mml:mrow><mml:mrow><mml:mi>∞</mml:mi></mml:mrow></mml:msubsup></mml:math> (2013)
    Journal of Mathematical Analysis and Applications 10 citations DOI OpenAlex
  • Weighted Composition Operators from the Analytic Besov Spaces to BMOA (2013)
    Operator theory 3 citations DOI OpenAlex
  • Closed-Range Composition Operators on $${\mathbb{A}^2}$$ and the Bloch Space (2010)
    Integral Equations and Operator Theory 14 citations DOI OpenAlex
  • Distance of a Bloch Function to the Little Bloch Space (2006)
    Bulletin of the Australian Mathematical Society 33 citations DOI OpenAlex
  • Compact composition operators on Besov spaces (2003)
    Transactions of the American Mathematical Society 116 citations DOI OpenAlex
  • Composition operators on some Möbius invariant Banach spaces (2000)
    Bulletin of the Australian Mathematical Society 28 citations DOI OpenAlex

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Collaboration Network

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